User manual PEAVEY IMPULSE 100 DATASHEET

[. . . ] The two-way system is comprised of a Black Widow 15" woofer, and a 44T compression driver loaded into a CH-7 constant-directivity horn. The frequency spectrum can either be divided internally through the enclosure's passive crossover operating at about 800 Hertz, or through an external active or passive crossover. In either case, the input lead connection is made secure through the use of screw terminal barrier strips for bi-amp operation. 50 Hz 100 Hz 200 Hz 500 Hz 1 kHz 2kHz 5 kHz 10 kHz 20 kHz Horizontal 320 Vertical Fig. Frequency 160 80 40 FREQUENCY RESPONSE This measurement is useful in determining how accurately a given enclosure reproduces an input signal. [. . . ] The frequency response of the Impulse 1582 is measured at 1 meter using a 2. 83 volt swept sine input. As shown in Figure 1, the selected drivers in the Impulse 1582 combine to give a smooth frequency response from 55 Hz to 19 kHz. 125 100 160 200 250 315 400 500 630 800 1K 1. 25 1. 6K 2 3. 15 2. 5K 4K 5 6. 3K 8 10K 12. 5 16K Fig. 4 20 100 DIRECTIVITY Beamwidth and directivity factors are derived from the -6 dB points from the polar plots, which are measured in a whole-space anechoic environment. These are specifications that provide a reference to the coverage characterisitics of the enclosure. These parameters provide insight for proper enclosure placement and installation in the chosen environment. The Impulse 1582 exhibits a desirable beamwidth and directivity factor suitable for all high-level sound reinforcement applications. · · Directivity · · · · · 10 Q · · 10 · · · · · · 5 · · POWER HANDLING There are many different approaches to power handling ratings. Peavey rates this speaker system's power handling using a modified form of the AES Standard 2-1984. Utilizing audio band (20 Hz to 20 kHz) pink noise with peaks over four times the RMS level, this strenuous test signal assures the · · · Di 0 100 125 160 200 250 315 400 500 630 800 1K 1. 25 1. 6K 2 2. 5K 3. 15 4K 5 6. 3K 8 10K 12. 5 16K 1 2 user that every portion of this system can withstand today's high-technology music. The test signal contains large amounts of very low-frequency energy, effectively simulating the frequency content of live music situations. The full measure of high frequencies in the test signal allow for exposure of the speaker system to synthesize tones that may extend beyond audibility. UNDER NO CIRCUMSTANCES WILL PEAVEY BE LIABLE FOR ANY LOST PROFITS, LOST SAVINGS, INCIDENTAL DAMAGES OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PRODUCT, EVEN IF PEAVEY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THIS LIMITED WARRANTY IS THE ONLY EXPRESSED WARRANTY ON THIS PRODUCT, AND NO OTHER STATEMENT, REPRESENTATION, WARRANTY, OR AGREEMENT BY ANY PERSON SHALL BE VALID OR BINDING UPON PEAVEY. Peavey's liability to the original purchaser for damages for any cause whatsoever and regardless of the form of action is limited to the actual damages up to the greater of Five Hundred Dollars ($500) or an amount equal to the purchase price of the product that caused the damage or that is the subject of or is directly related to the cause of action. This limitation of liability will not apply to claims for personal injury or damage to real property or tangible personal property allegedly caused by Peavey's negligence. For information on service under this warranty, call a Peavey customer service representative at (601) 483-5376. ARCHITECTURAL & ENGINEERING SPECIFICATIONS The loudspeaker system shall have an operating bandwidth of 55 Hz to 19 kHz. The nominal output level shall be 99 dB (full range), 99 dB (bi-amp) when measured at a distance of one meter with an input of one watt. The nominal impedance shall be 8 ohms (full range), 8 ohms (bi-amp). The maximum continuous power handling shall be 300 watts (full range), 300 watts (bi-amp), and maximum program power of 600 watts (full range), 700 watts (bi-amp), with a minimum amplifier headroom of 3 dB. The nominal radiation geometry shall be 80° in the horizontal plane and 40° in the vertical plane. The outside dimensions shall be 29. 50 inches wide by 21. 50 inches high by 17. 50 inches deep, with a rear width of 21. 50 inches. [. . . ] The nominal radiation geometry shall be 80° in the horizontal plane and 40° in the vertical plane. The outside dimensions shall be 29. 50 inches wide by 21. 50 inches high by 17. 50 inches deep, with a rear width of 21. 50 inches. The loudspeaker system shall be a Peavey model ImpulseTM 1582. ONE YEAR LIMITED WARRANTY NOTE: For details, refer to the warranty statement. Copies of this statement may be obtained by contacting Peavey Electronics Corporation, P. O. [. . . ]